From 8592478d3bd1a021c0b51ace768b8ef944b13cf1 Mon Sep 17 00:00:00 2001
From: Roland McGrath <roland@hack.frob.com>
Date: Fri, 20 Jan 2012 11:40:59 -0800
Subject: Support -D in ranlib as in ar.

---
 src/arlib-argp.c | 67 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 67 insertions(+)
 create mode 100644 src/arlib-argp.c

(limited to 'src/arlib-argp.c')

diff --git a/src/arlib-argp.c b/src/arlib-argp.c
new file mode 100644
index 00000000..af19a255
--- /dev/null
+++ b/src/arlib-argp.c
@@ -0,0 +1,67 @@
+/* Options common to ar and ranlib.
+   Copyright (C) 2012 Red Hat, Inc.
+
+   Red Hat elfutils is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by the
+   Free Software Foundation; version 2 of the License.
+
+   Red Hat elfutils is distributed in the hope that it will be useful, but
+   WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   General Public License for more details.
+
+   You should have received a copy of the GNU General Public License along
+   with Red Hat elfutils; if not, write to the Free Software Foundation,
+   Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301 USA.
+
+   Red Hat elfutils is an included package of the Open Invention Network.
+   An included package of the Open Invention Network is a package for which
+   Open Invention Network licensees cross-license their patents.  No patent
+   license is granted, either expressly or impliedly, by designation as an
+   included package.  Should you wish to participate in the Open Invention
+   Network licensing program, please visit www.openinventionnetwork.com
+   <http://www.openinventionnetwork.com>.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <argp.h>
+#include "arlib.h"
+
+bool arlib_deterministic_output;
+
+static const struct argp_option options[] =
+  {
+    { NULL, 'D', NULL, 0,
+      N_("Use zero for uid, gid, and date in archive members."), 0 },
+
+    { NULL, 0, NULL, 0, NULL, 0 }
+  };
+
+static error_t
+parse_opt (int key, char *arg __attribute__ ((unused)),
+           struct argp_state *state __attribute__ ((unused)))
+{
+  switch (key)
+    {
+    case 'D':
+      arlib_deterministic_output = true;
+      break;
+
+    default:
+      return ARGP_ERR_UNKNOWN;
+    }
+  return 0;
+}
+
+static const struct argp argp =
+  {
+    options, parse_opt, NULL, NULL, NULL, NULL, NULL
+  };
+
+const struct argp_child arlib_argp_children[] =
+  {
+    { &argp, 0, "", 2 },
+    { NULL, }
+  };
-- 
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